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Yasuo ICHIKAWA

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Raisable-lowerable member
    • Patent number 9,139,404
    • Issue date Sep 22, 2015
    • Kobelco Cranes Co., Ltd.
    • Keiko Inada
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    CRANE SLEWING CONTROL DEVICE AND CRANE EQUIPPED WITH SAME
    • Publication number 20240294365
    • Publication date Sep 5, 2024
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Naoki SUGANO
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    HANDRAIL DEVICE AND WORK MACHINE COMPRISING SAME
    • Publication number 20220340399
    • Publication date Oct 27, 2022
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • Keiko INADA
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    STRUCTURE UNIT
    • Publication number 20220290710
    • Publication date Sep 15, 2022
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • Daisuke TAKAOKA
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    RAISABLE-LOWERABLE MEMBER
    • Publication number 20140263140
    • Publication date Sep 18, 2014
    • Kobelco Cranes Co., Ltd.
    • Keiko INADA
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    LATTICE BOOM
    • Publication number 20110290751
    • Publication date Dec 1, 2011
    • Kobelco Cranes Co., Ltd.
    • Takunori YAMAGUCHI
    • B66 - HOISTING LIFTING HAULING